Radiant space heater for residential use



FIG. 1 is a perspective view showing the top of a radiant heater according to the present invention;

FIG. 2 is a perspective view showing the bottom of the heater of FIG. 1;

FIG. 3 is a bottom view of the heater of FIG. 1; and,

FIG. 4 is a top plan view of the heater of FIG. 1. 

The ornamental design for a radiant space heater for residential use, as shown. 